Exposure to High Glucose Concentration Decreases Cell Surface ABCA1 and HDL Biogenesis in Hepatocytes.

Abstract:

AIM:To study atherosclerosis risk in diabetes, we investigated ATP-binding cassette transporter A1 (ABCA1) expression and high-density lipoprotein (HDL) biogenesis in the liver and hepatocytes under hyperglycemic conditions. METHODS AND RESULTS:In streptozotocin-induced diabetic mice, plasma HDL decreased while ABCA1 protein increased without changing its mRNA in the liver, only in the animals that responded to the treatment to show hypoinsulinemia and fasting hyperglycemia but not in the poor responders not showing those. To study the mechanism for this finding, hepatocytes were isolated from the control and diabetic mice, and they showed no difference in expression of ABCA1 protein, its mRNA, and HDL biogenesis in 1 g/l d-glucose but showed decreased HDL biogenesis in 4.5 g/l d-glucose although ABCA1 protein increased without change in its mRNA. Similar findings were confirmed in HepG2 cells with d-glucose but not with l-glucose. Thus, these cell models reproduced the in vivo findings in hyperglycemia. Labeling of cell surface protein revealed that surface ABCA1 decreased in high concentration of d-glucose in HepG2 cells despite the increase of cellular ABCA1 while not with l-glucose. Immunostaining of ABCA1 in HepG2 cells demonstrated the decrease of surface ABCA1 but increase of intracellular ABCA1 with high d-glucose. Clearance of ABCA1 was retarded both in primary hepatocytes and HepG2 cells exposed to high d-glucose but not to l-glucose, being consistent with the decrease of surface ABCA1. CONCLUSIONS:It is suggested that localization of ABCA1 to the cell surface is decreased in hepatocytes in hyperglycemic condition to cause decrease of HDL biogenesis.

journal_name

J Atheroscler Thromb

authors

Tsujita M,Hossain MA,Lu R,Tsuboi T,Okumura-Noji K,Yokoyama S

doi

10.5551/jat.39156

subject

Has Abstract

pub_date

2017-11-01 00:00:00

pages

1132-1149

issue

11

eissn

1340-3478

issn

1880-3873

journal_volume

24

pub_type

杂志文章
  • Lectin-like oxidized low-density lipoprotein receptor-1 plays an important role in vascular inflammation in current smokers.

    abstract:AIM:Smoking induces vascular inflammation and increases the risk of cardiovascular events. Lectinlike oxidized low-density lipoprotein receptor-1 (LOX-1) is a scavenger receptor that is induced by oxidative stress and is associated with atherosclerotic plaque formation and destabilization. LOX-1 interacts with C-reacti...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.16436

    authors: Takanabe-Mori R,Ono K,Wada H,Takaya T,Ura S,Yamakage H,Satoh-Asahara N,Shimatsu A,Takahashi Y,Fujita M,Fujita Y,Sawamura T,Hasegawa K

    更新日期:2013-01-01 00:00:00

  • Altered bile acid metabolism related to atherosclerosis in alloxan diabetic rats.

    abstract::Normal and alloxan diabetic rats were kept on a 0.25% cholesterol diet for 12 months and the changes in serum cholesterol levels, and fecal excretion of sterols and bile acids were examined to elucidate the influence of changes in bile acid metabolism on manifestations of hypercholesterolemia and development of athero...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat1994.3.52

    authors: Uchida K,Satoh T,Takase H,Nomura Y,Takasu N,Kurihara H,Takeuchi N

    更新日期:1996-01-01 00:00:00

  • Significance of serum high-density lipoprotein cholesterol levels for diagnosis of coronary stenosis as determined by MDCT in patients with suspected coronary artery disease.

    abstract:AIM:Since we previously reported that lower levels of HDL-C may be most useful for predicting coronary artery disease (CAD) as assessed by multi-detector row computed tomography (MDCT), we sought to confirm, among the levels of LDL-C, HDL-C, non-HDL-C (total cholesterol minus HDL-C) and the ratio of LDL-C to HDL-C (LDL...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.3889

    authors: Shiga Y,Miura S,Mitsutake R,Kawamura A,Uehara Y,Saku K

    更新日期:2010-08-31 00:00:00

  • PCSK9 and Atherosclerosis - Lipids and Beyond.

    abstract::Even though it is only a little over a decade from the discovery of proprotein convertase subtilisin/kexin type 9 (PCSK9) as a plasma protein that associates with both high and low cholesterol syndromes, a rich body of knowledge has developed, and drugs inhibiting this target have been approved in many markets. While ...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章,评审

    doi:10.5551/jat.RV17003

    authors: Shapiro MD,Fazio S

    更新日期:2017-05-01 00:00:00

  • Associations between plasma C-reactive protein levels and the severities of coronary and aortic atherosclerosis.

    abstract:AIM:Limited correlations between C-reactive protein (CRP) and coronary artery disease (CAD) have been reported. Recently, MRI became a useful tool for non-invasively evaluating atherosclerotic plaques in thoracic and abdominal aortas. METHODS:To elucidate the associations between plasma CRP levels and the severities o...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.2931

    authors: Momiyama Y,Ohmori R,Fayad ZA,Kihara T,Tanaka N,Kato R,Taniguchi H,Nagata M,Nakamura H,Ohsuzu F

    更新日期:2010-05-01 00:00:00

  • Oxidized LDL induces an increase in the relative collagen synthesis of rabbit aortic smooth muscle cells.

    abstract::Cell degeneration and collagenosis are the main features in atherosclerotic plaque. We examined the effects of human low density lipoprotein (LDL) on cultured rabbit aortic smooth muscle cells (SMCs). Copper oxidized LDL (LDL+Cu) injured the SMCs more than did native LDL. Cytotoxicity of oxidized LDL was prevented by ...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat1994.1.53

    authors: Jimi S,Sakata N,Takebayashi S

    更新日期:1994-01-01 00:00:00

  • Effect of tacrolimus on myocardial infarction is associated with inflammation, ROS, MAP kinase and Akt pathways in mini-pigs.

    abstract:AIM:This study tested the hypothesis that tacrolimus therapy limited left ventricular (LV) infarct and remodeling by suppressing the inflammatory response, oxidative stress and regulating the mitogen-activated protein kinase (MAPK) and Akt signaling pathways in an acute myocardial infarction (AMI) mini-pig model by lig...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.14316

    authors: Yang CH,Sheu JJ,Tsai TH,Chua S,Chang LT,Chang HW,Lee FY,Chen YL,Chung SY,Sun CK,Leu S,Yen CH,Yip HK

    更新日期:2013-01-01 00:00:00

  • Platelet aggregability in patients with hypertension treated with angiotensin II type 1 receptor blockers.

    abstract:AIM:Cardiovascular events associated with hypertension often involve thrombosis. Increased platelet activity is one of the risk factors of cardiovascular diseases. Antithrombotic properties of antihypertensive agents are not fully characterized. Angiotensin II type 1 receptor blockers (ARBs) are widely used for the tre...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 临床试验,杂志文章

    doi:10.5551/jat.14.31

    authors: Sato Y,Fujii S,Imagawa S,Ohmura K,Ohmura Y,Andoh Y,Dong J,Ishimori N,Furumoto T,Tsutsui H

    更新日期:2007-02-01 00:00:00

  • Relationship between statin type and responsiveness to clopidogrel in patients treated with percutaneous coronary intervention: a subgroup analysis of the CILON-T trial.

    abstract:AIM:To compare the responsiveness to clopidogrel in patients who were prescribed two different types of statins, atorvastatin vs. rosuvastatin, following percutaneous coronary intervention. METHODS:A total of 915 patients were randomized according to the antiplatelet therapy strategy in the CILON-T trial. In this subg...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章,随机对照试验

    doi:10.5551/jat.19265

    authors: Suh JW,Cha MJ,Lee SP,Chae IH,Bae JH,Kwon TG,Bae JW,Cho MC,Rha SW,Kim HS

    更新日期:2014-01-01 00:00:00

  • Thyroid Hormone and Vascular Remodeling.

    abstract::Both hyperthyroidism and hypothyroidism affect the cardiovascular system. Hypothyroidism is known to be associated with enhanced atherosclerosis and ischemic heart diseases. The accelerated atherosclerosis in the hypothyroid state has been traditionally ascribed to atherogenic lipid profile, diastolic hypertension, an...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章,评审

    doi:10.5551/jat.32755

    authors: Ichiki T

    更新日期:2016-01-01 00:00:00

  • Bilirubin and Endothelial Function.

    abstract::Bilirubin is a fundamental metabolic end product of heme degradation. Despite acting as a cytotoxic metabolite at high concentrations, bilirubin at physiological concentrations has antioxidant effects, such as scavenging reactive oxygen species, leading to a decrease in oxidative stress. Endothelial dysfunction is an ...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章,评审

    doi:10.5551/jat.RV17035

    authors: Maruhashi T,Kihara Y,Higashi Y

    更新日期:2019-08-01 00:00:00

  • Markedly induced expression of LR11 in atherosclerosis.

    abstract::Receptors belonging to the low density lipoprotein receptor (LDLR) superfamily play important biological roles in addition to mediating the lipoprotein metabolism. The recent discovery of a novel mosaic LDLR family member by us (Yamazaki H, Bujo H, Kusunoki J, Seimiya K, Kanaki T, Morisaki N, Schneider WJ, and Saito Y...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat1994.7.21

    authors: Bujo H,Saito Y

    更新日期:2000-01-01 00:00:00

  • Variants on Chromosome 9p21 Confer Risks of Noncardioembolic Cerebral Infarction and Carotid Plaque in the Chinese Han Population.

    abstract:AIMS:Considering that cerebral infarction (CI) may share a common etiological basis with coronary artery disease (CAD), we evaluated six CAD-related single-nucleotide polymorphisms (SNPs) on 9p21 for investigating the effect of 9p21 on CI or carotid plaque in the Chinese Han population. METHODS:Altogether, 528 patient...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.28126

    authors: Lu Z,Zhang Y,Maimaiti Y,Feng Y,Sun J,Zhuang J,Zeng L,Fu Y

    更新日期:2015-01-01 00:00:00

  • Investigation of Obstructive Sleep Apnea Using Portable Monitors and Health Check Data in Japanese Drivers.

    abstract:AIMS:The identification and appropriate management of commercial motor vehicle (CMV) drivers with unrecognized obstructive sleep apnea (OSA) is a major public health concern and priority; OSA among drivers has not been fully investigated in Japan, and a better understanding of this undiagnosed disease is warranted. The...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.41806

    authors: Ueyama M,Kokuto H,Sugihara H,Oikawa S,Suzuki F,Goto H,Kudoh S

    更新日期:2018-11-01 00:00:00

  • Mild Hyperbaric Oxygen Inhibits Growth-related Decrease in Muscle Oxidative Capacity of Rats with Metabolic Syndrome.

    abstract:AIM:We examined the effects of mild hyperbaric oxygen on the properties of the soleus muscle in rats with metabolic syndrome. METHODS:Five-week-old metabolic syndrome (SHR/NDmcr-cp, cp/cp) rats were divided into normobaric (CP) and mild hyperbaric oxygen (CP-H) groups (n=5/group). In addition, 5-week-old Wistar rats w...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.34686

    authors: Takemura A,Ishihara A

    更新日期:2017-01-01 00:00:00

  • Ten-year evaluation of homogeneous low-density lipoprotein cholesterol methods developed by Japanese manufacturers. Application of the Centers for Disease Control and Prevention/Cholesterol Reference Method Laboratory Network lipid standardization protoco

    abstract:AIM:The risk index for atherosclerotic cardiovascular diseases in the Japanese metabolic syndrome-focused health checkup program was changed from total cholesterol (TC) to low-density lipoprotein cholesterol (LDL-C). We discuss the validity of this change with respect to standardization. METHODS:The beta-quantificatio...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.5470

    authors: Nakamura M,Koyama I,Iso H,Sato S,Okazaki M,Kayamori Y,Kiyama M,Kitamura A,Shimamoto T,Ishikawa Y

    更新日期:2010-12-26 00:00:00

  • Roles of the Androgen--Androgen Receptor System in Vascular Angiogenesis.

    abstract::Although many clinical studies have shown that a low testosterone level is associated with cardiovascular diseases, the role of androgens in cardiovascular physiology and pathophysiology remains controversial. Androgens exert various actions in their target organs, and the androgen receptor (AR) is widely distributed ...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章,评审

    doi:10.5551/jat.31047

    authors: Yoshida S,Ikeda Y,Aihara K

    更新日期:2016-01-01 00:00:00

  • Serum resistin levels and cardiovascular events in patients undergoing percutaneous coronary intervention.

    abstract:AIM:Resistin is an adipocytokine that may link inflammation and atherosclerosis.We studied the associations of resistin levels with cardiovascular events and restenosis. METHODS:We measured pre-procedural serum resistin levels in 140 patients with coronary artery disease undergoing elective percutaneous coronary inter...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.6023

    authors: Momiyama Y,Ohmori R,Uto-Kondo H,Tanaka N,Kato R,Taniguchi H,Arakawa K,Nakamura H,Ohsuzu F

    更新日期:2011-01-01 00:00:00

  • Resveratrol Partially Suppresses Inflammatory Events but Does not Affect Stroke Onset in Stroke-Prone Spontaneously Hypertensive Rats.

    abstract:AIM:Resveratrol has been shown to mimic the beneficial effects of dietary restriction (DR). We previously reported that DR delays stroke onset and extends the lifespan in Stroke-Prone Spontaneously Hypertensive rats (SHRSP). Therefore, we examined whether resveratrol mimics DR and delays stroke onset in SHRSP. METHODS...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.27789

    authors: Chiba T,Yokotani K,Suzuki S,Itoh T,Umegaki K

    更新日期:2015-01-01 00:00:00

  • Adipokines and aging.

    abstract::Dysregulation of adipose tissue-derived bioactive molecules, termed adipokines, is recognized as common ground for insulin resistance and metabolic syndrome associated with obesity. However, adipokine dysregulation is paradoxically associated with lipodystrophy and lipoatrophy with aging. In familial partial lipodystr...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章,评审

    doi:10.5551/jat.7039

    authors: Arai Y,Takayama M,Abe Y,Hirose N

    更新日期:2011-01-01 00:00:00

  • A case of severe hyperlipidemia caused by long-term tube feedings.

    abstract::A 77-year-old woman with type II diabetes mellitus was admitted to our hospital in August/ 1995 with severe hyperlipidemia. She had taken feedings through a nasogastric tube with 1000 ml (1000 kcal) of Ensureliquid daily since 1993 because of the muscle weakness after rhabdomyolysis. Her serum total cholesterol was 51...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.10.321

    authors: Tanaka S,Miki T,Hsieh ST,Kim JI,Yasumoto T,Taniguchi T,Ishikawa Y,Yokoyama M

    更新日期:2003-01-01 00:00:00

  • Association between abdominal wall fat index and carotid atherosclerosis in women.

    abstract::We tried to investigate whether accumulation of visceral fat assessed by a simple but widely used ultrasonography was associated with common carotid atherosclerosis in women. The subjects were consecutively admitted in-patients whose body mass index was more than 22 kg/m2. Those with cardiorenal or nutritional disorde...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.9.213

    authors: Kawamoto R,Kajiwara T,Oka Y,Takagi Y

    更新日期:2002-01-01 00:00:00

  • Effects of an HMG-CoA reductase inhibitor, pravastatin, and bile sequestering resin, cholestyramine, on plasma plant sterol levels in hypercholesterolemic subjects.

    abstract::To study exogenous sterol metabolism during the suppression or stimulation of cholesterol biosynthesis induced by treatments for hyperlipidemia, we determined plasma plant sterol concentrations before and after administration of an HMG-CoA reductase inhibitor, pravastatin, and compared these with changes in these plas...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat1994.2.60

    authors: Hidaka H,Kojima H,Kawabata T,Nakamura T,Konaka K,Kashiwagi A,Kikkawa R,Shigeta Y

    更新日期:1995-01-01 00:00:00

  • Circulating adiponectin levels and their associated factors in young lean healthy Japanese women.

    abstract:AIM:The aim of the current study was to investigate circulating adiponectin levels and their associated factors in young lean healthy Japanese women. METHODS:We recruited 82 healthy Japanese women in their twenties and thirties with their body mass index <25 kg/m(2), and performed anthropometric, sphygmomanometric, an...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.14357

    authors: Takahara M,Katakami N,Kishida K,Kaneto H,Funahashi T,Shimomura I,Matsunaga S,Kubo S,Fukamizu H,Otsuka A,Ichihara K,Nakamura T

    更新日期:2013-01-01 00:00:00

  • Expressional changes of the vascular antioxidant system in atherosclerotic coronary arteries.

    abstract::Oxidative stress induced by reactive oxygen species (ROS) plays an important role in atherogenesis, and the redox state is determined by the balance between antioxidants and the ROS generating system. To defend against enhanced ROS, mammalian cells have a complex network of antioxidant enzymes such as superoxide dismu...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.9.184

    authors: Kobayashi S,Inoue N,Azumi H,Seno T,Hirata K,Kawashima S,Hayashi Y,Itoh H,Yokozaki H,Yokoyama M

    更新日期:2002-01-01 00:00:00

  • Epoxyeicosatrienoic Acids are Mediated by EPHX2 Variants and may be a Predictor of Early Neurological Deterioration in Acute Minor Ischemic Stroke.

    abstract:AIM:To investigatethe association of plasma epoxyeicosatrienoic acids (EETs) with early neurologic deterioration (END), and whether EETs are mediated by EPHX2 variants in patients with minor ischemic stroke (MIS). METHOD:This was a prospective, multi-center observational study in patients with acute MIS in the Chinese...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章,多中心研究

    doi:10.5551/jat.41145

    authors: Yi X,Lin J,Li J,Zhou Q,Han Z

    更新日期:2017-12-01 00:00:00

  • Microparticles from Endothelial Cells and Immune Cells in Patients with Takayasu Arteritis.

    abstract:AIM:This study was designed to analyze microparticles (MPs) from endothelial cells (EMPs) and immune cells from healthy individuals and paitents with Takayasu arteritis (TA), and any possible relationships between MPs and TA acitivity. METHODS:MPs derived from the plasma of 51 subjects were analyzed, including 32 pati...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.45351

    authors: Cheng X,Dang A,Lv N,Zhao T

    更新日期:2019-06-01 00:00:00

  • Sphingosine-1-phosphate signaling in endothelial activation.

    abstract::The signaling and functions of the Endothelial Differentiation Gene (EDG) family of G protein-coupled receptors have been extensively elucidated. All the members of EDG family were shown to be receptors for lysosphingolipids or lysophospholipids. EDG-1, the prototype of EDG family receptors, is a high affinity recepto...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章,评审

    doi:10.5551/jat.10.125

    authors: Ozaki H,Hla T,Lee MJ

    更新日期:2003-01-01 00:00:00

  • Association between the CHADS2 score and an ankle-brachial index of <0.9 in patients without atrial fibrillation.

    abstract:AIM:The ankle-brachial index(ABI) is an easy-to-use, non-invasive and reliable diagnostic tool for assessing peripheral arterial occlusive disease(PAOD). The CHADS2(congestive heart failure, hypertension, age ≧75 years, diabetes, prior stroke) score is a simple and popular clinical parameter that is used to assess the ...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.21212

    authors: Hsu PC,Lin TH,Lee WH,Chu CY,Chiu CA,Lee HH,Su HM,Voon WC,Lai WT,Sheu SH

    更新日期:2014-01-01 00:00:00

  • Utility of the triglyceride level for predicting incident diabetes mellitus according to the fasting status and body mass index category: the Ibaraki Prefectural Health Study.

    abstract:AIM:The levels of lipids, especially triglycerides (TG), and obesity are associated with diabetes mellitus (DM). Although typically measured in fasting individuals, non-fasting lipid measurements play an important role in predicting future DM. This study compared the predictive efficacy of lipid variables according to ...

    journal_title:Journal of atherosclerosis and thrombosis

    pub_type: 杂志文章

    doi:10.5551/jat.22913

    authors: Fujihara K,Sugawara A,Heianza Y,Sairenchi T,Irie F,Iso H,Doi M,Shimano H,Watanabe H,Sone H,Ota H

    更新日期:2014-01-01 00:00:00